//
//  SaViewControllerUtils.h
//  saas
//
//  Created by fangyibao on 2019/10/10.
//  Copyright © 2019 fangmao. All rights reserved.
//

#import <Foundation/Foundation.h>

@class UIViewController;
@interface SaViewControllerUtils : NSObject
+ (void)needLogin;
+ (UIViewController *)currentViewController;
+ (UIWindow *)getWindow;
+ (void)showAlert:(nonnull NSDictionary*)alert cancel:(void(^)())cancel confirm:(void(^)())confirm;
@end

